From 48abef60c172bdd5d15e574138824a89b23fa86d Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Wed, 21 Oct 2015 12:45:50 +0200
Subject: krebs.nixos-install: discover coreutils in /mnt

---
 krebs/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'krebs/default.nix')

diff --git a/krebs/default.nix b/krebs/default.nix
index 5f1cfb95..24d9e843 100644
--- a/krebs/default.nix
+++ b/krebs/default.nix
@@ -130,9 +130,12 @@ let out = {
         nix_env=$(cat_src | sed -n '
           s:.*\(/nix/store/[a-z0-9]*-nix-[0-9.]\+/bin/nix-env\).*:\1:p;T;q
         ')
+        coreutils=$(find /mnt/nix/store \
+            -mindepth 1 -maxdepth 1 -type d -name '*-coreutils-*' \
+          | head -n 1 | sed s:^/mnt::)
         echo nix-env is $nix_env
         sed -i '
-          s:^NIX_PATH=:chroot $mountPoint /usr/bin/env &:
+          s:^NIX_PATH=:chroot $mountPoint '"$coreutils"'/bin/env &:
           s:^nix-env:'"$nix_env"':
         ' nixos-install
 
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